HEADER SIGNALING PROTEIN 03-OCT-05 2B6R TITLE HOMOLOGY MODEL OF THE HUMAN P2Y6 RECEPTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: P2Y PURINOCEPTOR 6; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: P2Y6 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN KEYWDS P2Y, G-PROTEIN COUPLED RECEPTOR, TRANSMEMBRANE, NUCLEOTIDE R EXPDTA THEORETICAL MODEL AUTHOR S.COSTANZI REVDAT 1 01-NOV-05 2B6R 0 JRNL AUTH S.COSTANZI,L.MAMEDOVA,Z.G.GAO,K.A.JACOBSON JRNL TITL ARCHITECTURE OF P2Y NUCLEOTIDE RECEPTORS: JRNL TITL 2 STRUCTURAL COMPARISON BASED ON SEQUENCE ANALYSIS, JRNL TITL 3 MUTAGENESIS AND HOMOLOGY MODELING JRNL REF J.MED.CHEM. V. 47 5393 2004 JRNL REFN ASTM JMCMAR US ISSN 0022-2623 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2B6R COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-OCT-2005. REMARK 100 THE RCSB ID CODE IS RCSB034744. REMARK 220 REMARK 220 EXPERIMENTAL DETAILS REMARK 220 EXPERIMENT TYPE : THEORETICAL MODELLING REMARK 220 REMARK 220 REMARK: THEORETICAL MODEL REMARK 225 REMARK 225 THEORETICAL MODEL REMARK 225 THE COORDINATES IN THIS ENTRY REPRESENT A MODEL STRUCTURE. REMARK 225 PROTEIN DATA BANK CONVENTIONS REQUIRE THAT CRYST1 AND REMARK 225 SCALE RECORDS BE INCLUDED, BUT THE VALUES ON THESE REMARK 225 RECORDS ARE MEANINGLESS. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 GLU A 2 REMARK 465 TRP A 3 REMARK 465 ASP A 4 REMARK 465 ASN A 5 REMARK 465 GLY A 6 REMARK 465 THR A 7 REMARK 465 GLY A 8 REMARK 465 GLN A 9 REMARK 465 ALA A 10 REMARK 465 LEU A 11 REMARK 465 GLY A 12 REMARK 465 LEU A 13 REMARK 465 PRO A 14 REMARK 465 PRO A 15 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 THR A 17 -64.49 78.69 REMARK 500 ARG A 21 -62.74 72.15 REMARK 500 LEU A 58 -113.98 49.34 REMARK 500 ASN A 173 35.95 141.68 REMARK 500 ALA A 186 -133.97 86.28 REMARK 500 HIS A 313 -47.79 84.32 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ALA A 57 LEU A 58 148.51 REMARK 500 LEU A 58 THR A 59 -147.12 REMARK 500 ASN A 173 ARG A 174 -145.05 REMARK 500 CYS A 220 ARG A 221 -147.39 REMARK 500 THR A 274 VAL A 275 -144.37 DBREF 2B6R A 1 318 UNP Q15077 P2RY6_HUMAN 1 318 SEQRES 1 A 318 MET GLU TRP ASP ASN GLY THR GLY GLN ALA LEU GLY LEU SEQRES 2 A 318 PRO PRO THR THR CYS VAL TYR ARG GLU ASN PHE LYS GLN SEQRES 3 A 318 LEU LEU LEU PRO PRO VAL TYR SER ALA VAL LEU ALA ALA SEQRES 4 A 318 GLY LEU PRO LEU ASN ILE CYS VAL ILE THR GLN ILE CYS SEQRES 5 A 318 THR SER ARG ARG ALA LEU THR ARG THR ALA VAL TYR THR SEQRES 6 A 318 LEU ASN LEU ALA LEU ALA ASP LEU LEU TYR ALA CYS SER SEQRES 7 A 318 LEU PRO LEU LEU ILE TYR ASN TYR ALA GLN GLY ASP HIS SEQRES 8 A 318 TRP PRO PHE GLY ASP PHE ALA CYS ARG LEU VAL ARG PHE SEQRES 9 A 318 LEU PHE TYR ALA ASN LEU HIS GLY SER ILE LEU PHE LEU SEQRES 10 A 318 THR CYS ILE SER PHE GLN ARG TYR LEU GLY ILE CYS HIS SEQRES 11 A 318 PRO LEU ALA PRO TRP HIS LYS ARG GLY GLY ARG ARG ALA SEQRES 12 A 318 ALA TRP LEU VAL CYS VAL ALA VAL TRP LEU ALA VAL THR SEQRES 13 A 318 THR GLN CYS LEU PRO THR ALA ILE PHE ALA ALA THR GLY SEQRES 14 A 318 ILE GLN ARG ASN ARG THR VAL CYS TYR ASP LEU SER PRO SEQRES 15 A 318 PRO ALA LEU ALA THR HIS TYR MET PRO TYR GLY MET ALA SEQRES 16 A 318 LEU THR VAL ILE GLY PHE LEU LEU PRO PHE ALA ALA LEU SEQRES 17 A 318 LEU ALA CYS TYR CYS LEU LEU ALA CYS ARG LEU CYS ARG SEQRES 18 A 318 GLN ASP GLY PRO ALA GLU PRO VAL ALA GLN GLU ARG ARG SEQRES 19 A 318 GLY LYS ALA ALA ARG MET ALA VAL VAL VAL ALA ALA ALA SEQRES 20 A 318 PHE ALA ILE SER PHE LEU PRO PHE HIS ILE THR LYS THR SEQRES 21 A 318 ALA TYR LEU ALA VAL ARG SER THR PRO GLY VAL PRO CYS SEQRES 22 A 318 THR VAL LEU GLU ALA PHE ALA ALA ALA TYR LYS GLY THR SEQRES 23 A 318 ARG PRO PHE ALA SER ALA ASN SER VAL LEU ASP PRO ILE SEQRES 24 A 318 LEU PHE TYR PHE THR GLN LYS LYS PHE ARG ARG ARG PRO SEQRES 25 A 318 HIS GLU LEU LEU GLN LYS HELIX 1 1 ASN A 23 SER A 54 1 32 HELIX 2 2 THR A 59 ASP A 90 1 32 HELIX 3 3 PHE A 94 GLY A 127 1 34 HELIX 4 4 ARG A 141 LEU A 160 1 20 HELIX 5 5 LEU A 160 PHE A 165 1 6 HELIX 6 6 TYR A 189 PHE A 201 1 13 HELIX 7 7 PHE A 201 LEU A 215 1 15 HELIX 8 8 ARG A 234 VAL A 265 1 32 HELIX 9 9 ALA A 280 SER A 291 1 12 HELIX 10 10 ALA A 292 GLN A 305 1 14 HELIX 11 11 GLN A 305 LEU A 315 1 11 SHEET 1 A 2 GLY A 169 GLN A 171 0 SHEET 2 A 2 CYS A 177 ASP A 179 -1 O TYR A 178 N ILE A 170 SHEET 1 B 2 GLY A 270 VAL A 271 0 SHEET 2 B 2 THR A 274 VAL A 275 -1 O THR A 274 N VAL A 271 SSBOND 1 CYS A 18 CYS A 273 SSBOND 2 CYS A 99 CYS A 177 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MASTER 78 0 0 11 4 0 0 6 0 0 0 25 END